Vulnerability Description
Buffer overflow in the JavaScript engine in Mozilla Firefox before 3.5.17 and 3.6.x before 3.6.14, and SeaMonkey before 2.0.12, might allow remote attackers to execute arbitrary code via vectors involving non-local JavaScript variables, aka an "upvarMap" issue.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | 3.6 |
| Mozilla | Seamonkey | <= 2.0.11 |
Related Weaknesses (CWE)
References
- http://downloads.avaya.com/css/P8/documents/100133195
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:041
- http://www.mozilla.org/security/announce/2011/mfsa2011-04.htmlVendor Advisory
- http://www.securityfocus.com/bid/46648
- https://bugzilla.mozilla.org/show_bug.cgi?id=615657
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
- http://downloads.avaya.com/css/P8/documents/100133195
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:041
- http://www.mozilla.org/security/announce/2011/mfsa2011-04.htmlVendor Advisory
- http://www.securityfocus.com/bid/46648
- https://bugzilla.mozilla.org/show_bug.cgi?id=615657
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3
FAQ
What is CVE-2011-0054?
CVE-2011-0054 is a vulnerability with a CVSS score of 10.0 (HIGH). Buffer overflow in the JavaScript engine in Mozilla Firefox before 3.5.17 and 3.6.x before 3.6.14, and SeaMonkey before 2.0.12, might allow remote attackers to execute arbitrary code via vectors invol...
How severe is CVE-2011-0054?
CVE-2011-0054 has been rated HIGH with a CVSS base score of 10.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2011-0054?
Check the references section above for vendor advisories and patch information. Affected products include: Mozilla Firefox, Mozilla Seamonkey.